.icon{
    display: inline-block;
}

.icon-right{
    width: 16px;
    height: 16px;
    background: url('../assets/icon/right.png') 100% 100% no-repeat;
}

.icon-wrong{
    width: 16px;
    height: 16px;
    background: url('../assets/icon/wrong.png') 100% 100% no-repeat;
}

.icon-qq{
    width: 16px;
    height: 16px;
    background: url('../assets/icon/qq.png') 100% 100% no-repeat;
}

.icon-phone{
    width: 16px;
    height: 16px;
    background: url('../assets/icon/phone.png') 100% 100% no-repeat;
}

